A fitting having four branches in the same plane whose axes form right angles. The boss connections for items such as tanks, housings, valve fittings, and the like, have internal or external machine threads (straight threads other than pipe or hose series) and are designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. It may have side inlet(s). Excludes cross, tube.
Classification: Aluminum tube or pipe fittings (couplings,elbows sleeves)
NSN 6135-00-276-7625
NSN 5950-01-108-7690
NSN 6650-01-399-8552
NSN 6320-00-456-0836
NSN 6650-01-354-3363
NSN 5985-00-613-5647
NSN 5960-00-985-2783
NSN 5999-01-634-0576
NSN 5975-01-578-6592
NSN 5996-01-629-9093
NSN 6105-01-127-1732
NSN 5965-00-578-8931